The Shacman F3000 Electronic Control Units for Air Conditioning are sophisticated components designed to manage and optimize the air conditioning system of the Shacman F3000 series trucks. These control units ensure precise and efficient climate control, enhancing driver comfort and overall vehicle performance.
Relay: This critical component acts as a switch that controls the flow of electrical current to the air conditioning system. The relay ensures that the system operates smoothly and efficiently, protecting the compressor and other components from electrical surges and overloads.
Diode (Compressor Switch): The diode serves as a crucial safety mechanism, preventing backflow of electrical current that could damage the compressor. By ensuring a one-way flow of electricity, the diode helps maintain the integrity and longevity of the air conditioning system.
Fuse: The fuse is a vital protective device that safeguards the air conditioning system from electrical faults. In the event of an overload or short circuit, the fuse will blow, cutting off the electrical supply to prevent damage to the system and ensure the safety of the vehicle’s electrical components.
| NO | Part.No | Designation | Quantity |
| 1 | 81.25927.0099 | Relay | 1 |
| 2 | 81.25902.0459 | Relay | 1 |
| 3 | 81.25902.0459 | Diode(compressor switch) | 1 |
| 4 | DZ93189584405 | fuse | 1 |
| 81.25436.0067 | 1 |
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